Vintage Omega Constellation Chronometer C-Shape Automatic 168.017 - 35mm - 1966

This vintage Omega Constellation C-Shape, produced in 1966, features a white sunburst dial with black stick hands, a silver second hand, silver Omega logo, constellation star, and a date window. Hour markers, font, and minute track are all black, with “Swiss Made” printed at the bottom. The case retains its original polish and is fully original aside from a new calf leather strap. Inside is a caliber 561 automatic chronometer-certified movement, serviced in August 2025 and running well. Overall, the watch is in beautiful condition and is a highly sought-after collector’s piece.

 Year of production: 1966

 Serial number: 23.954.031

 Model number: ST 168.017

 Case dimensions.

  - Width excluding crown: 35mm

  - Width including crown: 36,5mm

  - Lug to lug: 40mm

  - Thickness: 10,0mm

 Lugs width: 19mm

 Strap: A grade III Brown calf leather strap with crocodile grain and light glossy finish. (Fits a 12 to 20cm wrist)

Total head-only weight: 34,6g

 Country of origin: Switzerland 

 Movement: Cal. 561 Automatic

 Service information: Movement serviced in August 2025. Runs and functions well. (~-6s/d, ~266amp, ~0.2ms b/e)

Internal code: BTW 1091